Tension pay-off rack

Abstract

The utility model provides a tension pay-off rack which comprises a base, a gear motor and a guide mechanism are respectively arranged at the top of the base, a rotating disc is arranged above the gear motor, a positioning column is fixedly connected to the top of the rotating disc, a connecting mechanism is arranged at the top of the positioning column, and a fixing mechanism is arranged in an inner cavity of the connecting mechanism. Supporting mechanisms are arranged at the four corners of the bottom of the base, the output end of the gear motor is fixedly connected with a driving gear, and the outer side of the driving gear is engaged with a driven gear. The tension pay-off rack solves the problems that an existing device is poor in fixing effect on a coil framework, the coil framework is fixed only by matching a positioning column with a sliding block and a sliding groove, and the coil framework may shake in the take-up and pay-off process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a pay-off rack technical field especially relates to a tension pay-off rack. BACKGROUND

[0002] In the stranding production, the original stranding pay-off does not have special equipment, and the general cable reel needs manual control in the pay-off process, and due to the characteristics of the stranding, the pay-off efficiency of the worker is low, and as the pay-off operation is carried out, the pay-off speed will also gradually increase with inertia, and when the pay-off speed is too fast, if not timely stopped, a dangerous accident will occur, and it is also easy to cause the disorder of the line.

[0003] The patent document with the publication number CN217650586U discloses a "tension pay-off rack", which relates to a turntable, a positioning column, a base and a rotating seat, the lower surface of the base is provided with a support column, the upper surface of the base is provided with a rotating seat, the top end of the rotating seat is rotatably provided with a slewing bearing, the rotating seat is rotatably provided with a turntable through the slewing bearing, one side of the rotating seat is provided with a speed reducer motor, the output end of the speed reducer motor is provided with a driving gear, the slewing bearing and the driving gear are meshed and transmitted, and the turntable is provided with a positioning column. The utility model can provide reverse tension when paying off or winding, so as to tighten the coil and prevent the coil from being scattered.

[0004] Although the device achieves the purpose of providing reverse tension when paying off or winding, tightening the coil and preventing the coil from being scattered, the fixing effect of the coil framework is poor, and the coil framework is only fixed by the positioning column cooperating with the sliding block and the sliding groove. During the paying-off or winding process, the coil framework may shake, affecting the paying-off or winding effect, therefore, it is necessary to provide a structure-stable tension pay-off rack to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a structure-stable tension pay-off rack.

[0006] The tension pay-off rack provided by the utility model has the advantages that the tension pay-off rack is provided with a base, a speed reducer motor and a guide mechanism are arranged on the top of the base, a rotating disc is arranged above the speed reducer motor, a positioning column is fixedly connected to the top of the rotating disc, a connecting mechanism is arranged on the top of the positioning column, a fixing mechanism is arranged in the inner cavity of the connecting mechanism, a supporting mechanism is arranged at each corner of the bottom of the base, a driving gear is fixedly connected to the output end of the speed reducer motor, a driven gear is meshed and connected to the outer side of the driving gear, and a rotating rod is fixedly connected to the inner ring of the driven gear.

[0007] The utility model provides a tension pay -off rack, preferably, the connecting mechanism includes connecting rod, the inner chamber of fixed connection in positioning column, the outside of connecting rod is connected with the connecting ring of sliding, the inner chamber of connecting rod is provided with the connecting bolt, the outside of connecting bolt is connected with the connecting nut of screw thread.

[0008] The utility model provides a tension pay -off rack, preferably, the connecting mechanism still includes the limiting block, the outside of connecting rod is fixedly connected with the limiting block.

[0009] The utility model provides a tension pay -off rack, preferably, the fixed mechanism includes fixed disc, the outside of connecting rod is sleeved in fixed disc, the inner chamber of fixed disc is connected with fixed rod of screw thread, the bottom of fixed rod is rotationally cooperated with fixed block.

[0010] The utility model provides a tension pay -off rack, preferably, the guide mechanism includes mounting frame, the bottom of mounting frame is fixedly connected with the top of base, the inner chamber of mounting frame is provided with guide block, both sides of guide block are fixedly connected with guide sleeve, the inner chamber of guide sleeve is connected with guide rod of sliding, both ends of guide rod are fixedly connected with the inner chamber of mounting frame, the outside of guide rod is equipped with spring.

[0011] The utility model provides a tension pay -off rack, preferably, the support mechanism includes support sleeve, the bottom of support sleeve is fixedly connected with the bottom of base, the inner chamber of support sleeve is connected with support rod of screw thread, the bottom of support rod is rotationally cooperated with support block.

[0012] The utility model provides a tension pay -off rack, preferably, the bottom of rotary disc is fixedly connected with auxiliary rod, the bottom of auxiliary rod is equipped with universal wheel.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The tension pay -off rack, after the coil framework is sleeved on the outside of the positioning column, the user can sleeve the fixed disc on the outside of the connecting rod, then aligns the through hole of the connecting ring with the through hole at the connecting rod, passes one end of the connecting bolt through the connecting ring and the connecting rod, tightens the connecting nut, can fix the fixed disc and the connecting rod together, then the user can rotate the fixed rod, makes the fixed rod drive the fixed block to move down, extrudes the top of the coil framework, cooperates the base, can fix the coil framework, improves the stability of the coil framework, solves the problem that the fixing effect of the current device to the coil framework is poor, only fixes the coil framework through the positioning column and the sliding block sliding groove, in the process of paying off and taking up the wire, the coil framework can shake. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1A preferred embodiment structure schematic view of the tension pay-off stand provided by the utility model is shown in the figure.

[0016] Figure 2 A partial structure sectional view of the utility model is shown in the figure.

[0017] Figure 3 A structure side view of the guide mechanism of the utility model is shown in the figure.

[0018] The figure marks: 1, base; 2, speed reducer motor; 3, rotating disc; 4, positioning column; 5, connecting mechanism; 501, connecting rod; 502, connecting ring; 503, connecting bolt; 504, connecting nut; 505, limiting block; 6, fixing mechanism; 601, fixing disc; 602, fixing rod; 603, fixing block; 7, guide mechanism; 701, mounting frame; 702, guide block; 703, guide sleeve; 704, guide rod; 705, spring; 8, supporting mechanism; 801, supporting sleeve; 802, supporting rod; 803, supporting block; 9, driving gear; 10, driven gear; 11, rotating rod; 12, auxiliary rod; 13, universal wheel. DETAILED DESCRIPTION

[0019] The utility model will be further explained in connection with the drawings and embodiments.

[0020] Please refer to Figure 1 , Figure 2 and Figure 3 , wherein Figure 1 A preferred embodiment structure schematic view of the tension pay-off stand provided by the utility model is shown in the figure. Figure 2 A partial structure sectional view of the utility model is shown in the figure. Figure 3 A structure side view of the guide mechanism of the utility model is shown in the figure. A tension pay-off stand comprises a base 1, the top of the base 1 is respectively provided with a speed reducer motor 2 and a guide mechanism 7, the top of the speed reducer motor 2 is provided with a rotating disc 3, the top of the rotating disc 3 is fixedly connected with a positioning column 4, the top of the positioning column 4 is provided with a connecting mechanism 5, the inner cavity of the connecting mechanism 5 is provided with a fixing mechanism 6, the bottom of the base 1 is provided with a supporting mechanism 8 at four corners, the output end of the speed reducer motor 2 is fixedly connected with a driving gear 9, the outer side of the driving gear 9 is meshingly connected with a driven gear 10, the inner ring of the driven gear 10 is fixedly connected with a rotating rod 11.

[0021] In the embodiment, the rotating rod 11 is rotatably connected with the top of the base 1 through a bearing seat.

[0022] As a technical optimization scheme of the utility model, connecting mechanism 5 includes connecting rod 501, connecting rod 501 is fixedly connected in the inner chamber of positioning column 4, the outside of connecting rod 501 is slidably connected with connecting ring 502, the inner chamber of connecting rod 501 is provided with connecting bolt 503, the outside of connecting bolt 503 is threadedly connected with connecting nut 504;

[0023] Connecting mechanism 5 further includes limiting block 505, the outside of connecting rod 501 is fixedly connected with limiting block 505.

[0024] In the embodiment: by setting limiting block 505, the contact area of the outside of connecting rod 501 and the inner chamber of positioning column 4 is improved, thereby the connecting stability between connecting rod 501 and positioning column 4 is improved.

[0025] As a technical optimization scheme of the utility model, fixed mechanism 6 includes fixed disc 601, fixed disc 601 is sleeved on the outside of connecting rod 501, the inner chamber of fixed disc 601 is threadedly connected with fixed rod 602, the bottom of fixed rod 602 is rotatably matched with fixed block 603.

[0026] In the embodiment: the sliding connection between fixed disc 601 and connecting rod 501, after the coil framework is sleeved on the outside of positioning column 4, the user can sleeve fixed disc 601 on the outside of connecting rod 501, then aligns the through hole of connecting ring 502 with the through hole at connecting rod 501, makes one end of connecting bolt 503 penetrate connecting ring 502 and connecting rod 501, and tightens connecting nut 504, that is, fixed disc 601 and connecting rod 501 can be fixed together, then the user can rotate fixed rod 602, makes fixed rod 602 drive fixed block 603 to move downward, and presses the top of coil framework, cooperates with base 1, that is, can fix coil framework, improves the stability of coil framework, and the bottom of fixed block 603 is further provided with rubber pad, can improve the friction between fixed block 603 and coil framework.

[0027] As a technical optimization scheme of the utility model, guide mechanism 7 includes mounting bracket 701, the bottom of mounting bracket 701 is fixedly connected with the top of base 1, the inner chamber of mounting bracket 701 is provided with guide block 702, the both sides of guide block 702 are fixedly connected with guide sleeve 703, the inner chamber of guide sleeve 703 is slidably connected with guide rod 704, the both ends of guide rod 704 are fixedly connected with the inner chamber of mounting bracket 701, and spring 705 is sleeved on the outside of guide rod 704.

[0028] In the embodiment: when winding and unwinding the cable, the one end of the cable can be penetrated through the guide hole in the inner chamber of guide block 702, in the process of winding and unwinding the cable, guide block 702 can guide the cable, and the stability in the process of winding and unwinding the cable is improved.

[0029] As a technical optimization scheme of the utility model, the supporting mechanism 8 includes a supporting sleeve 801, the top of the supporting sleeve 801 is fixedly connected with the bottom of the base 1, the inner cavity of the supporting sleeve 801 is threadedly connected with a supporting rod 802, and the bottom of the supporting rod 802 is rotationally connected with a supporting block 803.

[0030] In the embodiment, by rotating the supporting rod 802, part of the supporting rod 802 can be moved out of the supporting sleeve 801, by moving part of the supporting rod 802 at different positions out of the supporting sleeve 801, the four corners of the base 1 can be adjusted, so that the levelness of the base 1 is ensured, and the wire winding and unwinding operation is facilitated.

[0031] As a technical optimization scheme of the utility model, the bottom of the rotating disc 3 is fixedly connected with an auxiliary rod 12, and the bottom of the auxiliary rod 12 is provided with a universal wheel 13.

[0032] In the embodiment, when the rotating disc 3 rotates, the auxiliary rod 12 and the universal wheel 13 can improve the stability of the rotating disc 3.

[0033] The working principle of the tension wire unwinding frame provided by the utility model is as follows:

[0034] When the device is used, the coil framework can be sleeved outside the positioning column 4 first, after the coil framework is sleeved outside the positioning column 4, the user can sleeve the fixing disc 601 outside the connecting rod 501, then align the through hole of the connecting ring 502 with the through hole at the connecting rod 501, pass one end of the connecting bolt 503 through the connecting ring 502 and the connecting rod 501, and tighten the connecting nut 504, so that the fixing disc 601 and the connecting rod 501 are fixed together, then the user can rotate the fixing rod 602, so that the fixing rod 602 drives the fixing block 603 to move downwards, and the top of the coil framework is pressed, and the base 1 is cooperated, so that the coil framework is fixed, the stability of the coil framework is improved, the bottom of the fixing block 603 is further provided with a rubber pad, the friction between the fixing block 603 and the coil framework can be improved, the main gear 9 is driven to rotate by the speed reducer motor 2, so that the driven gear 10 is driven to rotate, the driven gear 10 drives the rotating rod 11 to rotate, and then the rotating disc 3 is driven to rotate, the wire is wound, or the wire is unwound by the reverse rotation of the speed reducer motor 2, so that the tension is provided when the wire is wound or unwound, and the coil is prevented from being scattered.

[0035] The above-mentioned is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion by using the utility model specification and the attached drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A tensioning reel, characterized in that, The application relates to a rotary disc type automatic feeding device, which comprises a base (1), the top of the base (1) is provided with a speed reducer motor (2) and a guide mechanism (7), the upper portion of the speed reducer motor (2) is provided with a rotary disc (3), the top of the rotary disc (3) is fixedly connected with a positioning column (4), the top of the positioning column (4) is provided with a connecting mechanism (5), the inner cavity of the connecting mechanism (5) is provided with a fixing mechanism (6), the four corners of the bottom of the base (1) are provided with supporting mechanisms (8), the output end of the speed reducer motor (2) is fixedly connected with a driving gear (9), the outer side of the driving gear (9) is meshingly connected with a driven gear (10), and the inner ring of the driven gear (10) is fixedly connected with a rotary rod (11).

2. The tensioning drum of claim 1, wherein, The connecting mechanism (5) comprises a connecting rod (501), the connecting rod (501) is fixedly connected with the inner cavity of the positioning column (4), the outer side of the connecting rod (501) is slidably connected with a connecting ring (502), the inner cavity of the connecting rod (501) is provided with a connecting bolt (503), and the outer side of the connecting bolt (503) is threadedly connected with a connecting nut (504).

3. The tensioning drum of claim 2, wherein, The connecting mechanism (5) further comprises a limiting block (505), and the outer side of the connecting rod (501) is fixedly connected with the limiting block (505).

4. The tensioning drum of claim 2, wherein, The fixing mechanism (6) comprises a fixing disc (601), the fixing disc (601) is sleeved on the outer side of the connecting rod (501), the inner cavity of the fixing disc (601) is threadedly connected with a fixing rod (602), and the bottom of the fixing rod (602) is rotatably matched with a fixing block (603).

5. The tensioning drum of claim 1, wherein, The guide mechanism (7) comprises a mounting frame (701), the bottom of the mounting frame (701) is fixedly connected with the top of the base (1), the inner cavity of the mounting frame (701) is provided with a guide block (702), the two sides of the guide block (702) are fixedly connected with guide sleeves (703), the inner cavities of the guide sleeves (703) are slidably connected with guide rods (704), the two ends of the guide rods (704) are fixedly connected with the inner cavity of the mounting frame (701), and the outer side of the guide rods (704) is sleeved with springs (705).

6. The tensioning drum of claim 1, wherein, The supporting mechanism (8) comprises a supporting sleeve (801), the top of the supporting sleeve (801) is fixedly connected with the bottom of the base (1), the inner cavity of the supporting sleeve (801) is threadedly connected with a supporting rod (802), and the bottom of the supporting rod (802) is rotatably matched with a supporting block (803).

7. The tensioning drum of claim 1, wherein, The bottom of the rotary disc (3) is fixedly connected with an auxiliary rod (12), and the bottom of the auxiliary rod (12) is provided with universal wheels (13).

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